PT-2026-50561 · Black Lantern Security · Bbot
Published
2026-06-17
·
Updated
2026-06-17
·
CVE-2026-12566
CVSS v3.1
3.1
Low
| Vector | AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N |
The docker pull module uses the realm parameter from a Docker registry's WWW-Authenticate response header as the authentication endpoint without validation. An attacker in a man-in-the-middle position between bbot and a Docker registry could modify this header to redirect the authentication request to an arbitrary endpoint, potentially leaking authentication tokens.
Fix
SSRF
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Weakness Enumeration
Related Identifiers
Affected Products
Bbot